August continues the hot summer trend in
Tashkent; however, temperatures start to lessen slightly compared to
July. The sweltering heat persists for most of the month, with little to no rain offering respite. Daylight hours begin to shorten as August progresses, signaling the slow approach of autumn. Despite the dwindling heat, UV levels remain high requiring necessary precautions. It's the time of the year when visits to indoor air-conditioned places become an attractive option.
Temperature
August in Tashkent notes an average high-temperature of a tropical 34.7°C (94.5°F), subtly differing from July's 35.6°C (96.1°F). A sharp contrast between day and night is prevalent in August with an average nighttime temperature of 18.1°C (64.6°F).
Heat index
The average heat index in August is estimated at a fiery hot 37°C (98.6°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', evaluates the perceived heat by adding the effect of moisture in the air. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. When body heat isn't effectively managed, risks of dehydration and overheating amplify.
Humidity
In Tashkent, the average relative humidity in August is 42%.
Rainfall
August is the month with the least rainfall. Rain falls for 0.7 days and accumulates 2mm (0.08") of precipitation.
Snowfall
In Tashkent, snow does not fall in
April through
September.
Daylight
The average length of the day in August is 13h and 48min.
On the first day of the month, sunrise is at 05:18 and sunset at 19:40. On the last day of August, sunrise is at 05:48 and sunset at 18:57 +05.
Sunshine
In August, the average sunshine is 11.8h.
UV index
The months with the highest UV index are
June through August, with an average maximum UV index of 9. A UV Index of 8 to 10 symbolizes a very high health risk from exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 9 in August transforms into the following instructions:
Without proper safety measures, skin and eyes can be quickly harmed. Be sure to protect yourself. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Despite the cloudy weather, sunscreen with a sun protection factor of at least 30 should be liberally applied and reapplied, including after a swim or outdoor activity.